Team
Our Consultants
Our employees are the heart of our management consultancy. With professional qualifications, innovative thinking and the will to constantly learn, they are the key to our success.
Helene Stargardt
Founder & Managing Director
Helene Stargardt successfully completed her studies at the Gottfried Wilhelm Leibniz University of Hanover (Dipl. Wirtschaftswissenschaften) with a focus on banking and finance, strategic marketing and international financial markets. Ms. Stargardt started her career as a consultant at Deloitte Wirtschaftsprüfungsgesellschaft and SAP Deutschland SE & Co. KG. Today, she is an experienced manager with over 18 years of professional experience in audit-related consulting, among others, with a strong SAP Bank Analyzer and accounting background. With her business and IT expertise as well as best practice in the area of IT implementation projects, Ms. Stargardt ensures project success in a sustainable and value-oriented manner. She is a certified senior project manager (IPMA Level B / GPM, ITIL, PMI @ SAP). Ms. Stargardt is currently doing her doctorate at Munich Business School / Sheffield Hallam University in the area of data management / data governance.
@Staperior from the beginning
Main contact persons
Leonid Rattassep
@Staperior 2014
Senior Manager
Master of Business Administration (M. B. A.)
Projectmanager (GPM, IPMA, Level D)
Certificates/Main focus: SAP AFI Banking Services 8.0, SAP FI, SAP S/4HANA, ITIL, Conflict- and Communicationmanagement
Alexandra Ginzburg
@Staperior 2023
Senior Managerin
Zertifikate/Schwerpunkte: SAP Banking, Accounting, Reporting, IT-Schnittstellen Integration und Data Management
Sebastian Schnitter
@Staperior 2022
Manager
Bachelor of Arts (B.A.) BWL, Business economist,
Banker (IHK)
Projectmanager (Prince2, Scrum Professional)
Certificates/Main focus: SAFe 5 Agilist, SAP Terp10, SAP-Banking, Authorization management
Organization Team
Miriam Jäckle
HR Management
Stud. Master of Arts Business Psychology
Certified experiential educator and outdoor trainer
Johanna Gifthaler
Assistance in accounting and business organization
Stud. Bachelor of Science Business Administration
Our Employees
Mariana Kaltner
Senior Consultant
Business Administration Bachelor of Arts (B.A.) /
Main focus Projectmanagement
Certificates/Main foucs: Scrum Master, ITIL, SAP S/4HANA, Banking, Authorization management
Kevin Stegmiller
Consultant
Stud. Bachelor of Laws Business Law
IT Systems Electronics Technician (IHK)
Certificates/Main focus: ITIL, SAP S/4HANA, Banking, Authorization management
Maximilian Lüngen
Junior Consultant
Bachelor of Arts (B.A.) Business Administration,
Office Administrator (IHK)
Certificates/Main focus: Scrum Master, Authorization management, Compliance
Isabel Amann
Senior Consultant
Bachelor of Science (B.Sc.) Informatics,
Office Administrator (IHK), Accountant (IHK)
Zertificates/Main focus: Financial accounting, SAP FI,
Accounting, Data backup & Compliance, SAP-Banking, SAP S/4HANA
Marinus Stadler
Consultant
Bachelor of Science (B.Sc.) Economics,
Banker(IHK)
Certificates/Main focus: Banking, Accounting
Eser Levent
Senior Consultant
B.A. Financial Services & Corporate Finance
M.A. Finance & Controlling
Certificates/Main focus: SAP FI/CO, SAP S/4HANA Finance, SAP FPSL, SAP Banking, ABAP OO
Helene Stargardt
Managing Director
helene.stargardt@staperior.de
+49 (0) 89 189 14191
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